baber/WOPTO huggingface dataset:
Patent JP-2001320631-A (JP)
Title: Image pickup device and image pickup method
Inventor: TAKEDA ATSUSHI
IPC: H04N5/335
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device and an image pickup method by which a signal to noise ratio can be increased even when the level of an external disturbance light changes with time remarkably. SOLUTION: The image pickup device is provided with pixels 1 that receive a light from an image pickup object, a changeover means 2 that switches signal from the pixels synchronously with the contrast of lighting with respect to the image pickup object, a bright state signal storage means 3 that stores a signal from the pixel when the lighting is bright, a dark state signal storage means 4 that stores a signal from the pixel when the lighting is dark, and an output means 5 that outputs the signal stored in the bright state signal storage means or the dark state signal storage means or a signal on the basis of the signal for each prescribed period.
Patent JP-2001319616-A (JP)
Title: Discharge lamp and illuminating apparatus
Inventor: UMEMOTO AYUMI
IPC: H01J61/88
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a d.c. discharge lamp with long-life property that prevents electrodes from wearing, to eliminate fluctuation and initial performance from lowering. SOLUTION: This d.c. discharge lamp has a pair of tungsten electrodes, an anode and a cathode, oppositely disposed in a discharge chamber made of a nonconductive material. When denoting area of flat tip (spot) of the said anode as S1 (mm2) and current value at lighting as I1 (A), 0.1<=S1/I1<=0.4 is valid.
Patent JP-2001196845-A (JP)
Title: Antenna having electromagnetic wave cut-off function and its manufacturing method
Inventor: KOO KI DUK
IPC: H01Q1/38
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an antenna and its manufacturing method having an electromagnetic wave cut-off function for reducing the harmful effect of electromagnetic wave to a human body without degrading the performance of the antenna. SOLUTION: A groove is formed in a helical form outside a core by winding copper wires along this groove to form a helical line, by forming the helical line only with a spring without using the core, or by printing metallic paste (paste) on a core in the helical form to obtain the helical line. A film for cutting off electromagnetic waves is arranged on part of the outer peripheral surface of the produced helical, that is a surface corresponding to the direction of the human body (x-direction). There, a metallic material which is excellent in electric conductivity is used as the cut-off film, or a material absorbing the electromagnetic waves can also be used. By forming the antenna by printing the metallic paste on only one side surface of the core, the radiation of the electromagnetic wave in the direction of an unprinted surface is reduced.
Patent JP-2001314817-A (JP)
Title: Method for marking defective coating spot in automotive body
Inventor: MATSUMOTO JUNICHI
IPC: B62D65/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance the coating efficiency of an automotive body without impairing its appearance. SOLUTION: A marking agent 18 is prepared by dispersing a pigment with a grain diameter of 0.05-1 μm into an alcohol. After an intercoat is applied to the automotive body 3, a defective coating spot is detected with the help of a mechanism 15 for detecting the defective coating spot marking up a marking mechanism 10 and the spot or its neighborhood is marked using a marking agent jet mechanism 16. Next, dust 2 and an intermediate coating film 4 are made almost flush with each other by polishing the marked defective coating spot. Further, the marking agent 18 is wiped off and removed and a topcoat coating film 5 is laminated on the dust 2 and the intermediate coating film 4.
Patent JP-2001318054-A (JP)
Title: Aggregate detection method in ink material and detection device
Inventor: KAWAMURA HIROYUKI
IPC: G01N21/49
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting the concentration of gel aggregate in ink with excellent repeatability. SOLUTION: The gel aggregate is irradiated with an infrared ray, and transmitted light and forward scattering light are detected by a light receiver, and the ratio thereof is determined to thereby control the aggregate concentration.
Patent JP-2001322463-A (JP)
Title: Infant restraint protective seat
Inventor: MISHIMA MASARU
IPC: B60N2/28
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an infant restraint protective seat simplified in the connecting structure between a seat belt and a gas generator to allow a reduction in cost. SOLUTION: This infant restraint protective seat 1 comprises a seat body 2 for seating an infant and a base 3 for reclinably supporting the seat body 2. The seat body 2 has two infant seat belts 6 for restricting an infant. The infant seat belts 6 are inserted to belt tongues 8. A chest pad 7 is arranged on the front part of the seat body 2, and the chest pad 7 has two buckle devices 9 for latching the tongues 8. The gas generator 11 is set within the seat body 2, and the gas from the gas generator 11 can be introduced into the seat belts 6 through a fork joint 12, a pressure hose 13, and a gas introducing nozzle 14.
Patent JP-2001315439-A (JP)
Title: Heat transfer recording medium
Inventor: NARUSE MITSURU
IPC: B41M5/395
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer recording medium capable of obtaining a clear letter image without any broken letter or patchy letter in a high-speed printer. SOLUTION: The heat transfer recording medium is provided on a substrate with an ink layer containing at least a thermoplastic resin and an adhesion providing agent. The content of the thermoplastic resin is 20-80% with respect to the total weight of the ink layer and the adhesion providing agent is characterized by the fusion viscosity at 170 deg.C, which is specified so as to be not higher than 900 pascal-second.
Patent JP-2001321841-A (JP)
Title: Method and apparatus for bulging
Inventor: ITO MICHIRO
IPC: B21D26/043
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a bulging method by which a shape is easily changed and a die is easily formed. SOLUTION: A tube material 4 is inserted into a bellows forming cavity 2 formed by a die 1, axial compression force is imparted to the tube material 4 by driving a thrusting die 12 with an axial thrusting mechanism. A supply passage 20 to supply a pressure liquid is formed in an inner shaft 18 movably inserted into the tube material 4, and by moving the inner shaft 18, the supply place of the pressure liquid from the supply passage 20 is moved, bellows ridges are successively bulged.
Patent JP-2001323876-A (JP)
Title: Compressor
Inventor: KATO TARO
IPC: F04B39/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent a deterioration of roundness caused by excessively grinding, a part close to a large-bore transverse hole for venting having high grinding surface pressure as compared with the other parts, in a grind finishing process of a crank shaft. SOLUTION: This compressor has an electric drive element 2, a compressing element 3 driven by the driving force of the electric drive element 2, and a crankshaft 5 rotatably inserted in bearings 7, 8 to transmit the driving force of the electric drive element 2 to the compressing element 3. The crank shaft 5 is provided with a longitudinal hole 9 opening at one end and longitudinally bored, a relief area 5d having a diameter differing from the diameter at a contacting point with the bearings, and a transverse hole 11 for venting bored to communicate from the longitudinal hole 9 to the relief area 5d in the relief area 5d. The crankshaft 5 is inserted in the bearings 7, 8 so as to make the relief area 5d project out from the bearings.
Patent JP-2001325061-A (JP)
Title: Electronic equipment
Inventor: FUJIKI HITOSHI
IPC: H04N1/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment, in which various operating means can be used and which can cope with the diversification of the operating means, without having to increase the management load of a production line. SOLUTION: For example, a control panel 11 for control panels 11-1N is provided with a CPU 21, a dual port RAM 22, and connectors 23 and 24 or the like. Also, a facsimile machine body part 34 is provided with a connector 36 common to each control panel. Then, the control panels 11-1N are daisy chain-connected to the facsimile machine body part 34. The CPU of each control panel realizes the function of its own control panel and performs data transfer between the dual port RAM in the post stage control panel and the dual port RAM in its own control panel. Thus, data transfer between an arbitrary control panel and the facsimile machine body part 34 can be realized.
Patent JP-2001323275-A (JP)
Title: Reductant for metal refining and method for refining metal
Inventor: YAMADA SUMIO
IPC: C22B9/10
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a reductant for metal refining, having reducing capability equivalent to conventional coke powder, from municipal refuse i.e., domestic refuse at a lower cost than the coke powder. SOLUTION: The characteristic of this reductant is to produce it by heating and corboniging at 500-900 deg.C a refuse solid fuel which is obtained by pressure- molding crushed, dried and nonflammables-removed municipal refuse.
Patent JP-2001327122-A (JP)
Title: Motor with deceleration mechanism
Inventor: UCHIYAMA HIROSHI
IPC: F16H1/22
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a deceleration mechanism which can keep meshing allowances of a wheel gear and counter gears, can secure a meshing strength and can reduce gear noise. SOLUTION: This motor 1 with a deceleration mechanism has a guide 16 which can be brought into slide contact with a wheel gear 14 and can avoid the expansion of the wheel gear 14.
Patent JP-2001327243-A (JP)
Title: Green tea-containing pizza
Inventor: OISHI KOJI
IPC: A23L35/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a green tea-containing pizza useful for health and preservable for a long period by utilizing medicinally effective ingredients of the green tea. SOLUTION: This green tea-containing pizza is obtained by mutually mixing strong flour with soft flour, powdered green tea, a yeast fungus and water, preparing a dough for the pizza, extending the dough for the pizza into the form of a flat plate, topping the top surface of the extended dough with a cheese, further topping green tea leaves from the upper part thereof and baking the resultant dough. The dough for the pizza is especially prepared by mutually mixing 40-60 wt.% of the strong flour with 5-25 wt.% of the soft flour, 0.5-5.0 wt.% of the powdered green tea, 0.5-2.0 wt.% of a dry yeast, 25-45 wt.% of water and 0.3-3 wt.% of salt.
Patent JP-2001018942-A (JP)
Title: Oriented polyester resin sheet and container manufactured from the sheet
Inventor: AL GHATTA HUSSEIN
IPC: B65D5/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an oriented polyester resin foamed sheet having sufficient rigidity for forming a deverage container and the like. SOLUTION: A monoaxially oriented or biaxially oriented foamed sheet is provided with a density less than 700 kg/m3 and a crystallization ratio not increasing the crystallinity to 15% or more even when being heated at 120 deg.C for 5 minutes and usable for the manufacture of a beverage container or a food container. In that case, an aliphatic polyester resin or a 1-10 wt.% polyamide can be mixed with an aromatic polyester resin used for the manufacture of a foamed sheet for the purpose of providing the resin with biodegradability and/or the possibility of use as a compost.
Patent JP-2001338453-A (JP)
Title: Disk centering device, and master original disk manufacturing device using the same
Inventor: TSURUKUBO TAKASHI
IPC: G11B7/26
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To stably center a disk on a turntable. SOLUTION: When a master original disk 2 is centered, air is discharged from the upper part of a turntable 3 to the master original disk 2 to float the disk 2. On the other hand, when air is sucked to adsorb the master original disk 2 on the upper surface of the turntable 3 after a tapered sleeve 14 is fitted in the center hole 2a of the master original disk 2, especially air is discharged from a guide shaft part 3b provided in the center of the turntable 3 toward the center hole 14b of the tapered sleeve 14, and the tapered sleeve 14 is held in a floating state with respect to the guide shaft part 3b, and thus a static pressure air bearing structure is obtained.
Patent JP-2001334592-A (JP)
Title: Tubular body
Inventor: SAITO SATOSHI
IPC: A63B53/10
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a tubular body having a complex outward appearance which shows different color tones or the like according to the direction of seeing or the reflecting direction of light and also having vivid appearance. SOLUTION: The tubular body 1 is formed by winding a fiber reinforced prepreg prepared by impregnating a metal or reinforcing fibers with a synthetic resin. A light-reflecting layer 21 is formed by evaporation of a metal on the outside of the tubular body 1, and a particle mixed layer 22 wherein particles are mixed and which has light-transmitting properties and a color clear layer 23 are formed on the outside of the layer 21, while a transparent protective layer 40 is formed on the outside thereof.
Patent JP-2001328057-A (JP)
Title: Wire saw cutting method and device
Inventor: ISOGAI HIROMICHI
IPC: B28D5/04
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw cutting method and a device manufacturing workpieces having uniform thickness without any difference in the thickness. SOLUTION: This wire saw cutting method cuts the workpieces 7 by feeding slurry 10 between the wire 2 and the workpiece 7 while pressurizing the workpiece against a wire 2 (4) and traveling the wire 2 in the line direction. This wire saw cutting method detects the tension of the wire 2 and adjusts the tension of the wire 2 right before being fed to a cutting region and the tension of the wire 2 rewound from the cutting region based on the tension information. The wire saw used for it is also provided.
Patent JP-2000356128-A (JP)
Title: Secondary air supply device for multiple cylinder engine
Inventor: YOKOO AKIRA
IPC: F01N3/34
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To support a plurality of reed valves while reducing cost. SOLUTION: In this device, two reed valves 48, 49 is arranged in the same plane and mounted in one outlet case 46. A plurality of secondary air passages (a front side air chamber 50, a rear side air chamber 51) for respective cylinders are formed in a state in which they are defined in respective reed valves. An inlet case 47 of a box cover shape for covering the two reed valves 48, 49 are fixed to the outlet case 46. A secondary air inlet is formed in a part which corresponds to a bottom of the inlet case 47 and which is opposite to a part between the reed valves 48 and 49.
Patent JP-2001045821-A (JP)
Title: Harvester
Inventor: IWABUCHI YOSHINOBU
IPC: A01D17/08
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a harvester capable of pushing up a conveying surface on the side of the traveling direction and dropping the pushed up conveying surface rapidly to surely shake off soil from the conveying surface by the strong shake of the conveying surface. SOLUTION: This harvester has a conveyer 6 having a crop-digging up body 3, and an endless circulating body 5 for conveying the crop dug up by the crop-digging up body 3 while shaking off the soil by a conveying surface 4 side of the traveling direction and a conveying surface-shaking means 7 for shaking the conveying surface 4 side of the traveling direction.  The conveying surface-shaking means 7 has a fulcrum shaft 37 fixed at the lower position of the conveying surface 4 side of the traveling direction a shaking arm 39 pivotally supported by the fulcrum shaft 37 so that the tip side 38 may contact with the back surface 4a of the conveying surface 4 and may be shaken upper and lower, and a driven rotary body 41 pivotally supported so that the periphery surface 40 thereof may contact with the back surface 32a of the not-conveying surface of the endless circulating body 5 side of the traveling direction so as to be rotated, and having a protruded part 54 for pushing and moving, capable of shaking the tip side 38 of the shaking arm 39 caused by the movement of the not-conveying surface 32 on the side of return direction.
Patent JP-2001339827-A (JP)
Title: Grommet and manufacturing method therefor
Inventor: SAEKI SHINICHI
IPC: H02G3/22
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for grommets and a grommet wherein weight reduction and recycling can be accomplished and productivity is enhanced. SOLUTION: The grommet 1 is obtained by performing injection molding using thermoplastic elastomer with the ratio of the diameter of fitting portions 3 and 4 to the diameter of a bellows portion 2 controlled to quintuple or less, and, after opening a cavity for forming the outer face, widening the diameter of the bellows portion 2 to release the mold from a core for forming the inner face.
Patent JP-2001288481-A (JP)
Title: Treating method and apparatus for organic waste
Inventor: GOTANDA TAKESHI
IPC: B09B3/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a treating method and apparatus for an organic waste which effectively reform the waste and produce a large amount of carbon monoxide. SOLUTION: The treating method of the organic waste comprises oxidizing in a modified vessel 3 the waste that is made low molecular matter in a heat decomposition vessel 2, and producing the carbon monoxide. Non-oxidized matter in the modified vessel 3 due to low oxidative effect is fed by a screw 6-2 to a preoxidative vessel 6, and oxidized with sufficient oxygen to convert it to carbon dioxide which is again fed into the modified vessel 3 to react it with the organic waste fed from the heat decomposition vessel 2 to produce the carbon monoxide.
Patent JP-2001344963-A (JP)
Title: Semiconductor memory device
Inventor: MOCHIDA YOSHIFUMI
IPC: G11C8/12
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which is capable of setting the number of divisions of memory cell arrays at a number exclusive of the number expressed by the number of power of 2 without entailing the complication of circuitry. SOLUTION: This semiconductor memory device has the memory cell arrays divided into plural blocks BLK0 to BLK11 relating to line addresses X0 to X12 and is so constituted that continuous address spaces are allocated to the respective lines of the memory cell arrays over the plural blocks and that the memory cell arrays are partially activated with the blocks described above as units. The lines of a group among the memory cell arrays selected by the prescribed line address signal X11 and X12 on an upper side are divided into an odd number of the blocks and the bit map of the prescribed line address signal groups X6 to X9 on a lower side has symmetry with the odd number of the blocks as repeating units.
Patent JP-2001346074-A (JP)
Title: Device for supporting camera
Inventor: NIIKURA EIJI
IPC: H04N5/222
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To support a camera by the same attitude with respect to an arrangement surface in different directions such as a ceiling surface or a floor surface and also to prevent an attachment mechanism onto the arrangement surface not to be used from being projected to an external part. SOLUTION: A cover body 1 where the camera 4 is stored and arranged inside is attached onto the ceiling surface 30 in a state where an attachment surface part 1a on the upper surface of the cover body 1 is disposed in parallel with the ceiling surface 30 concerning an attachment state onto the ceiling surface 30 and attached onto the wall surface in a state where an attachment surface part 1b at the rear surface side of the cover body 1 is disposed in parallel with the wall surface concerning the attachment state onto the wall surface. An attachment member 22 consisting of a pair of attachment planar parts 22a and 22b which are continuously arranged in a V shape is pivotally supported inside the cover body 1 so as to be freely rotatable.  One sides of attachment projecting parts 25a and 25b which are projectingly formed in the attachment planar parts 22a and 22b are projectingly arranged at the outer side through the through-holes 2a and 2b of the attachment surface parts 1a and 1b and attached onto the ceiling surface 30 or wall surface and the other sides of the attachment projecting parts 25a and 25b are saved at the inner sides of the through holes 2a and 2b.
Patent JP-2001026733-A (JP)
Title: Preparation of ink-jet ink
Inventor: ROMANO CHARLES E JR
IPC: B41J2/01
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for making an ink-jet ink having improved jet reliability. SOLUTION: This method for making an ink-jet ink comprises (a) a process for preparing an organic pigment dispersant containing a pigment and a carrier, (b) a process for blending the pigment dispersion with a hard ground medium having <100 μm average size, (c) a process for introducing the mixture from the process b to a high-speed mill, (d) a process for grinding the mixture from the process c until a pigment particle diameter distribution comprising 50 mass % pigment particle having <100 nm particle diameter is obtained, (e) a process for separating the ground medium from the mixture ground in the process d and (f) a process for diluting the mixture from the process to give an ink-jet ink.  The ground medium contains a polymer bead charged in negative, the polymer bead is crosslinked enough to prevent the polymer bead from expanding to >=50 volume % level at 25 deg.C within 4 hours.
Patent JP-2001310600-A (JP)
Title: Method of printing picture, drawing and letter on surface of glass material and resin
Inventor: YOSHIDA MASAO
IPC: B44C1/22
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To print pictures, drawings, letters and the like on the surface of materials made of trimming glass, resins and the like by laser process. SOLUTION: The above purpose is resolved by lasing the laser light directly or indirectly to the surface of glass or resins materials by means of a scanner, a personal computer, a laser processing machine (including a laser source of electric power), a laser controller and a mask for example a glass mask of titanium powder).
Patent JP-2001346561-A (JP)
Title: Fried food cooling apparatus
Inventor: KOIKE MAKOTO
IPC: A23L5/10
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus for fried foods that can carry out efficient cooling after frying process in the production of fried foods, can complete the works from the frying to packaging in a shortened time, can retain the high quality of the fried foods even after packaging, and can be installed in a small space with a compact dimension. SOLUTION: The objective fried food cooling apparatus is equipped with an endless ropeway having plural U-shaped loops in a housing chamber made of a tightly closed heat-insulating material and having an opening for inversion and extraction of materials, a device for inserting a material to be fried into a vessel and extracting from the vessel at an insertion opening and at an extraction opening so that the fried foods housed in the vessel may not come into contact with each other, where the vessels are attached at a proper interval to the ropeway, and an air blower for blowing cooling air to the moving fired foods and effecting the air exhaustion.